wx.getBackgroundAudioManager初始化音乐不播放怎么弄？因为要给了合法的src音频就播放，但是初始化时，我只想获取duration，并不想播放。怎么弄？

连续按两次 ctrl+s 编辑器就闪退了，强迫症经常按两次 系统环境：win7 旗舰版  64位操作系统 开发工具版本： 1.01.1712150

请问小程序里微信支付可以实现找人代付吗？我看了社区其他帖子，2月份是不可以的，现在都12份了，可以了吗？如果可以话文档发个文档链接，需要传什么参数呢？

怎么样才可以让app.js 执行完毕才执行index.js

我开发第三方平台小程序的，在开发和测试过程一切都正常，上传代码和发布小程序成功后，打开程序首页导航栏tabBar图标不见，ext.json里的ext字段里的属性也读取不了，这是怎么回事？求解答 ext.json 配置如下： { "extEnable": true, "extAppid": "wx0ba806b9709f9b26", "ext": { "name": "extAppid", "attr": { "appid": "wx0ba806b9709f9b26" } }, "extPages": { "pages/index/index":{ "navigationBarTitleText":"首页" }, "pages/logs/logs": { "navigationBarTitleText": "logs" }, "pages/find/find": { "navigationBarTitleText": "发现" }, "pages/cart/cart": { "navigationBarTitleText": "购物车" }, "pages/my/my": { "navigationBarTitleText": "我的" }, "pages/product/product_desc": { "navigationBarTitleText": "商品详情" }, "pages/orders/order": { "navigationBarTitleText": "我的订单" }, "pages/cart/pay": { "navigationBarTitleText": "支付" }, "pages/address/address": { "navigationBarTitleText": "地址" }, "pages/address/newAddress": { "navigationBarTitleText": "新增地址" }, "pages/productList/productList": { "navigationBarTitleText": "商品列表" }, "pages/common/loading": { "navigationBarTitleText": "加载" }, "pages/orders/orderDetail": { "navigationBarTitleText": "订单明细" }, "pages/my/about": { "navigationBarTitleText": "关于我们" }, "pages/my/coupon": { "navigationBarTitleText": "优惠券" }, "pages/my/allCoupon": { "navigationBarTitleText": "优惠券" }, "pages/my/meetCoupon": { "navigationBarTitleText": "符合的优惠券" }, "pages/orders/logistic": { "navigationBarTitleText": "物流信息" } }, "networkTimeout": { "request": 10000, "downloadFile": 10000 } } app.json 配置如下： { "pages": [ "pages/index/index", "pages/logs/logs", "pages/find/find", "pages/cart/cart", "pages/my/my", "pages/product/product_desc", "pages/orders/order", "pages/cart/pay", "pages/address/address", "pages/address/newAddress", "pages/productList/productList", "pages/common/loading", "pages/orders/orderDetail", "pages/my/about", "pages/my/coupon", "pages/my/allCoupon", "pages/my/meetCoupon", "pages/orders/logistic" ], "window": { "backgroundTextStyle": "light", "navigationBarBackgroundColor": "#fff", "navigationBarTitleText": "微飞享", "navigationBarTextStyle": "black" }, "tabBar": { "color": "#000", "selectedColor": "#f40", "list": [ { "pagePath": "pages/index/index", "text": "首页", "iconPath": "./pages/image/icon/home1.png", "selectedIconPath": "./pages/image/icon/home2.png" }, { "pagePath": "pages/find/find", "text": "发现", "iconPath": "./pages/image/icon/find1.png", "selectedIconPath": "./pages/image/icon/find2.png" }, { "pagePath": "pages/cart/cart", "text": "购物车", "iconPath": "pages/image/icon/cart1.png", "selectedIconPath": "./pages/image/icon/cart2.png" }, { "pagePath": "pages/my/my", "text": "我的", "iconPath": "./pages/image/icon/my1.png", "selectedIconPath": "./pages/image/icon/my2.png" } ] }, "networkTimeout": { "request": 10000, "downloadFile": 10000 } } 平台appid：wx54756e40d1f8a5ea 小程序appid: wx0ba806b9709f9b26 代码上传时间：2017-11-22 10:36

我开发第三方平台小程序的，在开发和测试过程一切都正常，上传代码和发布小程序成功后，打开下程序首页导航栏tabBar图标不见，ext.json里的ext字段里的属性也读取不了，这是怎么回事？求解答 ext.json 配置主要文件如下 { "extEnable": true, "extAppid": "wx0ba806b9XXXXXX", "ext": { "name": "微飞享", "extAppid": "wx0ba806b9XXXXXXX" }, "extPages": { "pages/index/index":{ "navigationBarTitleText": "微XX" }, "pages/logs/logs":{ "navigationBarTitleText": "日志" }, }， "window": { "backgroundTextStyle": "light", "navigationBarBackgroundColor": "#fff", "navigationBarTitleText": "微XX", "navigationBarTextStyle": "black" }, "tabBar": { "color": "#000", "selectedColor": "#f40", "list": [ { "pagePath": "pages/index/index", "text": "首页", "iconPath": "./pages/image/icon/home1.png", "selectedIconPath": "./pages/image/icon/home2.png" }, { "pagePath": "pages/find/find", "text": "发现", "iconPath": "./pages/image/icon/find1.png", "selectedIconPath": "./pages/image/icon/find2.png" }, { "pagePath": "pages/cart/cart", "text": "购物车", "iconPath": "pages/image/icon/cart1.png", "selectedIconPath": "./pages/image/icon/cart2.png" }, { "pagePath": "pages/my/my", "text": "我的", "iconPath": "./pages/image/icon/my1.png", "selectedIconPath": "./pages/image/icon/my2.png" } ] }, "networkTimeout": { "request": 10000, "downloadFile": 10000 } } app.json 主要配置如下 "tabBar": { "color": "#000", "selectedColor": "#f40", "list": [ { "pagePath": "pages/index/index", "text": "首页", "iconPath": "./pages/image/icon/home1.png", "selectedIconPath": "./pages/image/icon/home2.png" }, { "pagePath": "pages/find/find", "text": "发现", "iconPath": "./pages/image/icon/find1.png", "selectedIconPath": "./pages/image/icon/find2.png" }, { "pagePath": "pages/cart/cart", "text": "购物车", "iconPath": "pages/image/icon/cart1.png", "selectedIconPath": "./pages/image/icon/cart2.png" }, { "pagePath": "pages/my/my", "text": "我的", "iconPath": "./pages/image/icon/my1.png", "selectedIconPath": "./pages/image/icon/my2.png" } ] }, 在开发测试过程中，这些TabBar 图标配置是出来，ext.json 的 ext 字段也是正常获取的，上传代码，发布后之后，图标就不显示了

  将 swiper组件放到 template 里，下面4个参数都读取不了，都是默认值，然而 imgUrls 图片数组能读取，真是郁闷  indicatorDots: true,   autoplay: true,  interval: 3000,   duration: 1000, 发表 标签 还没 template